add documentation for all_known

l1npengtul · Sep 28, 2021 · 7907366 · 7907366
1 parent 43825bd
commit 7907366
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/utils.rs b/src/utils.rs
@@ -623,6 +623,7 @@ pub enum KnownCameraControls {
     Focus,
 }
 
+/// All camera controls in an array.
 #[must_use]
 pub fn all_known_camera_controls() -> [KnownCameraControls; 17] {
     [